modernist interior shot ender a modern unfurnished commercial interior for a ground floor retail unit in a mixed use urban building the space should feature large full height black aluminum framed glass windows and door system providing natural daylight and street visibility design details ceiling exposed t bar grid ceiling with white acoustic tiles add recessed linear led lights or simple flush panel lights in some grid tiles walls clean smooth off white or very light beige painted drywall flooring use polished concrete or light neutral commercial grade tile for a durable look windows frames keep the black metal storefront frames consistent with exterior design mood lighting daylight scene with soft shadows optional ambient lighting to emphasize depth and ceiling texture style contemporary commercial shell space ready for lease minimalist and adaptable for future tenant improvement architecture